336829

Committed 13 Jan 2023 07:50PM UTC coverage: 73.28% (-0.02%) from 73.295%

Build Type

CI-PR build

Committed by GitHub

Commit Message

Merge 56cd27f8e into 74a86129b

Pull Request Pull Request #6575: Fix cast issue in SendHandoffActivity action

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23920 of 32642 relevant lines covered (73.28%)

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93.94

/libraries/AdaptiveExpressions/BuiltinFunctions/GetNextViableDate.cs

﻿// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

using System;
using System.Collections.Generic;
using AdaptiveExpressions.Memory;
using Microsoft.Recognizers.Text.DataTypes.TimexExpression;

namespace AdaptiveExpressions.BuiltinFunctions
{
    /// <summary>
    /// Return the next viable date of a timex expression based on the current date and user's timezone.
    /// </summary>
    internal class GetNextViableDate : ExpressionEvaluator
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="GetNextViableDate"/> class.
        /// </summary>
        public GetNextViableDate()
            : base(ExpressionType.GetNextViableDate, Evaluator, ReturnType.String, FunctionUtils.ValidateUnaryOrBinaryString)
        {
        }

        private static (object value, string error) Evaluator(Expression expression, IMemory state, Options options)
        {
            TimexProperty parsed = null;
            string result = null;
            string error = null;
            var (validYear, validMonth, validDay) = (0, 0, 0);
            var currentUtcTime = DateTime.UtcNow;
            var convertedDateTime = currentUtcTime;
            IReadOnlyList<object> args;
            (args, error) = FunctionUtils.EvaluateChildren(expression, state, options);
            if (error == null)
            {
                (parsed, error) = FunctionUtils.ParseTimexProperty(args[0]);
            }

            if (error == null)
            {
                if (parsed.Year != null || parsed.Month == null || parsed.DayOfMonth == null)
                {
                    error = $"{args[0]} must be a timex string which only contains month and day-of-month, for example: 'XXXX-10-31'.";
                }
            }

            if (error == null)
            {
                if (args.Count == 2 && args[1] is string timezone)
                {
                    object convertedTimeZone = null;
                    (convertedTimeZone, error) = FunctionUtils.ConvertTimeZoneFormat(timezone);
                    if (error == null)
                    {
                        convertedDateTime = TimeZoneInfo.ConvertTimeFromUtc(currentUtcTime, (TimeZoneInfo)convertedTimeZone);
                    }
                }
                else
                {
                    convertedDateTime = currentUtcTime.ToLocalTime();
                }
            }

            if (error == null)
            {
                var (year, month, day) = (convertedDateTime.Year, convertedDateTime.Month, convertedDateTime.Day);
                if (parsed.Month > month || (parsed.Month == month && parsed.DayOfMonth >= day))
                {
                    validYear = year;
                }
                else
                {
                    validYear = year + 1;
                }

                validMonth = parsed.Month ?? 0;
                validDay = parsed.DayOfMonth ?? 0;

                if (validMonth == 2 && validDay == 29)
                {
                    while (!DateTime.IsLeapYear(validYear))
                    {
                        validYear += 1;
                    }
                }

                result = TimexProperty.FromDate(new DateTime(validYear, validMonth, validDay)).TimexValue;
            }

            return (result, error);
        }
    }
}

1	// Copyright (c) Microsoft Corporation. All rights reserved.
2	// Licensed under the MIT License.
3
4	using System;
5	using System.Collections.Generic;
6	using AdaptiveExpressions.Memory;
7	using Microsoft.Recognizers.Text.DataTypes.TimexExpression;
8
9	namespace AdaptiveExpressions.BuiltinFunctions
10	{
11	/// <summary>
12	/// Return the next viable date of a timex expression based on the current date and user's timezone.
13	/// </summary>
14	internal class GetNextViableDate : ExpressionEvaluator
15	{
16	/// <summary>
17	/// Initializes a new instance of the <see cref="GetNextViableDate"/> class.
18	/// </summary>
19	public GetNextViableDate()
20	: base(ExpressionType.GetNextViableDate, Evaluator, ReturnType.String, FunctionUtils.ValidateUnaryOrBinaryString)	1✔
21	{
22	}	1✔
23
24	private static (object value, string error) Evaluator(Expression expression, IMemory state, Options options)
25	{
26	TimexProperty parsed = null;	1✔
27	string result = null;	1✔
28	string error = null;	1✔
29	var (validYear, validMonth, validDay) = (0, 0, 0);	1✔
30	var currentUtcTime = DateTime.UtcNow;	1✔
31	var convertedDateTime = currentUtcTime;	1✔
32	IReadOnlyList<object> args;
33	(args, error) = FunctionUtils.EvaluateChildren(expression, state, options);	1✔
34	if (error == null)	1✔
35	{
36	(parsed, error) = FunctionUtils.ParseTimexProperty(args[0]);	1✔
37	}
38
39	if (error == null)	1✔
40	{
41	if (parsed.Year != null \|\| parsed.Month == null \|\| parsed.DayOfMonth == null)	1✔
42	{
43	error = $"{args[0]} must be a timex string which only contains month and day-of-month, for example: 'XXXX-10-31'.";	1✔
44	}
45	}
46
47	if (error == null)	1✔
48	{
49	if (args.Count == 2 && args[1] is string timezone)	1✔
50	{
51	object convertedTimeZone = null;	1✔
52	(convertedTimeZone, error) = FunctionUtils.ConvertTimeZoneFormat(timezone);	1✔
53	if (error == null)	1✔
54	{
55	convertedDateTime = TimeZoneInfo.ConvertTimeFromUtc(currentUtcTime, (TimeZoneInfo)convertedTimeZone);	1✔
56	}
57	}
58	else
59	{
60	convertedDateTime = currentUtcTime.ToLocalTime();	1✔
61	}
62	}
63
64	if (error == null)	1✔
65	{
66	var (year, month, day) = (convertedDateTime.Year, convertedDateTime.Month, convertedDateTime.Day);	1✔
67	if (parsed.Month > month \|\| (parsed.Month == month && parsed.DayOfMonth >= day))	×
68	{
69	validYear = year;	1✔
70	}
71	else
72	{
73	validYear = year + 1;	×
74	}
75
76	validMonth = parsed.Month ?? 0;	1✔
77	validDay = parsed.DayOfMonth ?? 0;	1✔
78
79	if (validMonth == 2 && validDay == 29)	1✔
80	{
81	while (!DateTime.IsLeapYear(validYear))	1✔
82	{
83	validYear += 1;	1✔
84	}
85	}
86
87	result = TimexProperty.FromDate(new DateTime(validYear, validMonth, validDay)).TimexValue;	1✔
88	}
89
90	return (result, error);	1✔
91	}
92	}
93	}

microsoft / botbuilder-dotnet / 336829

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